Author/Authors :
Lyubovskaya، نويسنده , , R.N. and Zhilyaeva، نويسنده , , E.I. and Dyachenko، نويسنده , , O.A. and Gritsenko، نويسنده , , V.V. and Konovalikhin، نويسنده , , S.A. and Lyubovskii، نويسنده , , R.B.، نويسنده ,
Abstract :
New deuterated organic salts based on (D8-ET), namely κ-(D8-ET) 4(HgBr2·Hg2Br6), κ-(D8 -ET)2 [Hg(SCN)2Br] and (D8-ET)4[Hg(SCN)2Cl]2 were synthesized. Crystal structure of D8 -ET salts is compared with that of nondeuterated analogs H8 -ET ones. The temperature dependences of conductivity are studied for all the salts. κ-(D8-ET)4(HgBr2·Hg2Br6) is shown to become a superconductor at pressure of ≈300 bar.
